500000+
RCTs Performed
Predictable
Outcomes
Single
Sitting RCT
Ex-AIIMS
Specialist
Understanding Root Canal Treatment
What is Root Canal Treatment?
Root Canal Treatment (RCT) is a dental procedure to save a tooth that has been severely damaged or infected. When the pulp — the soft tissue inside the tooth containing nerves and blood vessels — becomes infected or inflamed, it must be removed to prevent the infection from spreading.
At Dr. Reddy's Root Care, we perform microscope-assisted RCT (Microendodontics) using a CJ Optics dental operating microscope. This allows us to see the root canal anatomy at up to 25× magnification — identifying hidden canals, cracks, and calcifications that are invisible to the naked eye.
The result is a more thorough, precise, and predictable treatment — with significantly higher success rates compared to conventional RCT.
Tooth Anatomy: Why RCT is Needed
Enamel & Dentine
The hard outer layers of the tooth that protect the inner pulp from bacteria and temperature changes.
Pulp Chamber
The central cavity containing nerves, blood vessels, and connective tissue. Infection here causes severe toothache.
Root Canals
Narrow channels running through the roots. Each tooth has 1–4 canals that must be thoroughly cleaned and sealed during RCT.
Do You Need RCT?
Signs You May Need Root Canal Treatment
Recognising the symptoms early can save your tooth. If you experience any of the following, consult our specialist immediately:
- Severe, persistent toothache — especially when chewing or applying pressure
- Prolonged sensitivity to hot or cold, even after the stimulus is removed
- Darkening or discolouration of the tooth
- Swelling or tenderness in the nearby gums
- A persistent pimple or abscess on the gums
- Deep cavity or cracked tooth reaching the pulp
Note: Sometimes an infected tooth may show no symptoms at all. Regular dental check-ups help detect such cases early.
Our Advantage
Why Microscopic RCT is Superior
Conventional RCT is performed without magnification, relying entirely on the dentist's tactile sense. Microscopic RCT uses a CJ Optics dental operating microscope at 4–25× magnification, transforming a blind procedure into a visually guided one.
Dr. A.V. Sunil Kumar Reddy, trained at AIIMS and one of the few microendodontists in Chhattisgarh, uses this technology to achieve outcomes that are simply not possible with conventional techniques.
Step-by-Step Process
How We Perform Microscopic RCT
Consultation & Digital X-Ray / CBCT
We take a detailed digital X-ray or CBCT scan to map the root canal anatomy and assess the extent of infection.
Local Anaesthesia
Painless injection using our computer-controlled STA system ensures you feel nothing during the procedure.
Rubber Dam Isolation
A rubber dam is placed to keep the tooth dry and sterile, preventing recontamination during treatment.
Microscope-Guided Canal Cleaning
Under 4–25× magnification, infected pulp is removed and all canals are meticulously cleaned and shaped using rotary NiTi instruments.
Irrigation & Disinfection
Ultrasonic irrigation with sodium hypochlorite and EDTA ensures complete elimination of bacteria from the canal system.
Obturation & Crown
Canals are sealed with biocompatible gutta-percha. A crown is placed to restore full strength and function to the tooth.
Advanced Technology
Technology We Use for RCT
CJ Optics Dental Microscope
4–25× magnification for unparalleled visibility of root canal anatomy, cracks, and missed canals.
Rotary NiTi Instruments
Flexible nickel-titanium files that follow the natural curve of the canal, reducing procedural errors.
Apex Locator
Electronic device that precisely determines the working length of each canal, eliminating guesswork.
Ultrasonic Irrigation
Activates irrigants deep into the canal system for superior disinfection compared to manual irrigation.
Digital X-Ray & CBCT
Low-radiation digital imaging for accurate diagnosis and 3D visualisation of complex root canal anatomy.
Types of RCT We Offer
Root Canal Treatments at Our Clinic
Single-Sitting RCT
Complete root canal treatment in one appointment for eligible cases — saving you time without compromising quality.
Re-RCT (Retreatment)
For teeth where a previous RCT has failed. Microscopic retreatment locates missed canals and resolves persistent infections.
Microscopic RCT
All our RCTs are performed under microscope magnification for maximum precision and predictability.
Pulpotomy (Children)
Partial removal of infected pulp in primary (milk) teeth to preserve the tooth until natural shedding.
Apexification
A procedure for teeth with immature, open root apices where normal RCT is not possible. Biocompatible materials such as MTA are used to create an artificial apical barrier, allowing the canal to be safely sealed.
Apexogenesis
A vital pulp therapy for young permanent teeth with incomplete root development. The healthy portion of the pulp is preserved to allow the root to continue growing and the apex to close naturally.
Direct Pulp Capping
When the pulp is accidentally exposed during cavity preparation or trauma, a biocompatible material (MTA or calcium hydroxide) is placed directly over the exposed pulp to stimulate healing and preserve pulp vitality — avoiding the need for full RCT.
Indirect Pulp Capping
Used when a deep cavity approaches the pulp but has not yet exposed it. A protective lining is placed over the remaining thin layer of dentine to allow remineralisation and prevent pulp exposure, preserving the tooth's vitality.
Save Your Natural Tooth
RCT vs Extraction: Why Save Your Tooth?
Many patients ask whether it is better to extract a painful tooth rather than undergo RCT. The answer is almost always: save the tooth. Here is why:
Natural teeth are irreplaceable
No implant or denture fully replicates the function and feel of your natural tooth.
Prevents bone loss
Extracting a tooth leads to jawbone resorption over time, affecting facial structure.
Avoids shifting teeth
Neighbouring teeth drift into the gap, causing bite problems and further dental issues.
Cost-effective long-term
A successful RCT + crown is often more economical than extraction followed by an implant.
Post-Treatment Care
Aftercare Following Root Canal Treatment
Immediately After Treatment
- Avoid chewing on the treated tooth until the permanent crown is placed
- Take prescribed antibiotics and pain medication as directed
- Avoid very hot, cold, or hard foods for 24–48 hours
- Some sensitivity and mild discomfort for 2–3 days is normal
Long-Term Care
- Get the permanent crown placed within 2–4 weeks of RCT completion
- Brush twice daily and floss regularly around the treated tooth
- Attend follow-up appointments at 3 months, 6 months, and 1 year
- A well-restored tooth after RCT can last a lifetime with proper care
Myths vs Facts
Common RCT Myths — Busted
Root canal treatment is very painful
Modern RCT with local anaesthesia is no more uncomfortable than getting a filling. Most patients are surprised by how painless it is.
It is better to extract the tooth than do RCT
Saving your natural tooth is almost always the better option. Extraction leads to bone loss, shifting teeth, and costly replacements.
RCT causes illness or infection elsewhere in the body
This myth is based on debunked 100-year-old research. Modern RCT is safe, effective, and eliminates infection rather than spreading it.
If the tooth does not hurt, it does not need RCT
A dead tooth may have no pain but still harbour infection. X-rays and clinical examination are needed to assess the true condition.
Frequently Asked Questions
RCT FAQs
How long does a root canal treatment take?
A single-sitting RCT typically takes 60–90 minutes. Complex cases or re-RCT may require 2 appointments of 60 minutes each.
Is root canal treatment painful?
No. With modern local anaesthesia and our painless injection technique, you should feel no pain during the procedure. Mild soreness for 2–3 days afterwards is normal.
How much does RCT cost in Raipur?
The cost depends on the tooth (front vs molar), number of canals, and whether it is a first-time RCT or retreatment. Please contact us for a personalised estimate after examination.
Do I need a crown after RCT?
Yes, in almost all cases. A crown protects the treated tooth from fracture and restores full chewing function. We strongly recommend placing the crown within 2–4 weeks.
What is re-RCT and when is it needed?
Re-RCT (retreatment) is needed when a previously treated tooth develops new infection or the original treatment was incomplete. Microscopic retreatment has a high success rate even in complex cases.